baber/WOPTO huggingface dataset:
Patent JP-H11141840-A (JP)
Title: Waste liquie incinerating apparatus
Inventor: OTSUJI HIROYUKI
IPC: F23G5/46
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To enable continuous operation of highly efficient incinerating treatment of waste liquid comprising organic materials as components thereof which contain inorganic salt, and to reduce costs for energy by communicatively providing an air preheater at the lower end of an incinerator and permitting the side wall of the air preheater to communicate with the side wall of a boiler through a connecting portion. SOLUTION: Fuel and air are dropped into an incinerator 1 from a fuel feed port 2 for combustion so as to raise the temperature inside the incinerator, followed by atomizing waste liquid which comprises organic materials as its components that contain inorganic salt therein from a waste liquid feed port 3. Most of the organic salts in the waste liquid are combusted in the incinerator 1, and the residual gases containing inorganic salt are directed to an air preheater 4 descending through the inside of the incinerator 1. In the air preheater 4, the residual gases exchange heat with the air sent to air tubes 7 from an air supplier 8 for cooling, and then transferred to a boiler 5 through a connection portion 6 so as to mitigate the amount of inorganic salt attached to the inside of the boiler 5.  The exhaust heat from the air preheater 4 is recovered in the incinerator 1 and sent to a feedwater heat exchanger 18 so as to be used for heating feed-water.
Patent JP-2001132964-A (JP)
Title: Ceiling heater unit
Inventor: NIIMI KENICHIRO
IPC: F24D13/02
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To easily perform ceiling heating by miniaturizing a heater unit, reducing the weight thereof and simplifying installation. SOLUTION: This ceiling heater unit comprises a light weight face type radiator 1 installed in the vicinity of a ceiling 5 by way of ceiling mounting means 4 constituted of ceiling illumination mounting means 2, power source branching means 3 and the like, wherein as a heater 6 provided in the face type radiator 1 employs a heat-sensitive heater 6a capable of being connected with a temperature control circuit and the like, detecting abnormal heating over the entire length of the radiator 1 and controlling the temperature thereof is employed, and integrally includes the power source branching means 3 is integrated with the radiator 1, and a controller 7 for control of safety and temperature is incorporated therein in response to a signal from the heat- sensitive heater 6a.
Patent JP-H03173295-A (JP)
Title: Speaker equipment and television set using the speaker equipment
Inventor: INOUE HIDEAKI
IPC: H04R1/30
Filed: 1989-12-01
Abstract: PURPOSE:To enhance the rigidity of an acoustic tube, to improve the accuracy of size, to attain an excellent acoustic characteristic and to improve the productivity by inserting a sound absorbing member into a sound absorbing member insertion hole and mounting an enclosed cover to the hole. CONSTITUTION:A sound absorbing member 12 is inserted to both sides of the inside of the acoustic tube and sound propagation of a sound wave radiating from a speaker 1 provided with an acoustic lens whose front face aperture area is decreased by 20-50% more than the effective radiation area receives a larger propagation area of an opening 19 than that of a front part of the speaker 1. Furthermore, a sound absorption cover 13 is fitted after the insertion of the sound absorbing member 2 and formed integrally, then the accuracy of the size of the acoustic tube 11 is improved to reduce the sound bypassed from the speaker rear face thereby emphasizing the low pitched sound sense.
Patent JP-H01222212-A (JP)
Title: Zoom lens
Inventor: RII ROI ESUTERU
IPC: G02B13/18
Filed: 1988-12-12
Abstract: PURPOSE: To provide a zoom lens having a high zoom ratio, an excellent (f) number and the small number of lens elements by providing it with the back unit of the lens elements constituted of a triplet or a triplet derivative. CONSTITUTION: A fourth unit U4 is a triplet derivative constituted of a biconvex element E9, a biconcave element E10, a biconvex element E11 and a biconvex element E12. Therefore, the unit U4 is the triplet derivative because the element 12 itself is positive in addition to the positive, negative and the positive elements E9-E11 forming the triplet. The element E10-E12 are formed as a sub-unit and provided with a space between the element E9 and the plano-element P1. The front surface S16 of the biconcave element E10 is aspherical. Thus, the zoom lens provided with the high zoom ratio, the excellent (f) number and the small number of elements is obtained.
Patent JP-2001128882-A (JP)
Title: Wet towel manufacturing device
Inventor: KOBAYASHI HIROMASA
IPC: A47K10/34
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a wet towel of a prescribed length by wetting towel cloth in a dry state. SOLUTION: This device is provided with a case 2, a towel delivery means 18 for pulling out the towel cloth 15 wound in a roll state and formed inside the case 2 and sending it out to the outside of the case 2, a water storage tank 34 for storing water for wetting the towel cloth 15, a pump 35 for pressurizing the water of the water storage tank 34, a jetting nozzle 33 for jetting the water pressurized by the pump 35 to the towel cloth 15 in the middle of sending out the towel cloth 15 to the outside of the case 2 and a cutter 38 for cutting the towel cloth 15 wetted by the water jetted from the jetting nozzle 33 into a decided length.
Patent JP-H04184340-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/36
Filed: 1990-11-19
Abstract: PURPOSE:To obtain a color photographic sensitive material excellent in color reproducibility by incorporating a coupler expressed by formula I into the color photographic sensitive material which has a silver halide emulsion layer on a supporting body and contains a compd. expressed by formula II. CONSTITUTION:This yellow coupler expressed by formula I can be added to the photosensitive silver halide emulsion layer or the adjacent layer to the emulsion layer in the photosensitive material. The total added amt. is, for example, 0.001-1.20g/m<2>. The added amt. of the compd. expressed by formula II is, for example, 0.0005-1.0g/m<2>, and this compd. is added to the intermediate layer adjacent to the silver halide emulsion layer containing the coupler. The emulsion contains silver halide particles having >=4mol% silver iodide by about >=40wt.% to the total silver halide particles. Thereby, the obtd. color photographic sensitive material is excellent in granularity, processing dependence and storage property.
Patent JP-H02162104-A (JP)
Title: Pneumatic tire
Inventor: SAEKI MITSUTOSHI
IPC: B60C11/00
Filed: 1988-12-14
Abstract: PURPOSE:To suppress the deterioration of the grip property and to improve the durability by composing a tread into two layers, a high hardness of lower rubber layer and a low hardness of upper rubber layer, and reducing the thickness of the upper layer gradually from the outer side to the inner side at the time when the tire is installed on a vehicle. CONSTITUTION:A tread 3 is composed of a lower layer 3a which consists of a high hardness rubber composition and an upper layer 3b which consists of a rubber composition with the hardness lower than the lower layer 3a. For example, the JIS hardness of the lower layer 3a is set about 40-60 deg., while that of the upper layer 3b is set about 35-65 deg., making the difference about 8-13 deg.. Moreover, the thickness of the upper layer 3b is reduced gradually from the outer side toward the inner side. For example, the thickness (m) of the outer side shoulder is made about 90mm, while the thickness (n) of the inner side shoulder is made about 10mm, and the thickness of the intermediate part is reduced gradually. By such a constitution, the deterioration of the grasp property can be suppressed, and the durability can be improved.
Patent JP-H04186702-A (JP)
Title: Manufacture of voltage dependent nonlinear resistor and arrestor
Inventor: YAMADA SEIICHI
IPC: H01C7/12
Filed: 1990-11-21
Abstract: PURPOSE:To manufacture a stable ZuO element which has high reliability and does not deteriorate in characteristics against long-term charge by performing two thermal treatments of accuracy comprising a combination of a re-heated temperature and lowered temperature after the ZuO element is sintered. CONSTITUTION:A mold comprising a raw material, which mainly contains ZuO and contains metal oxide such as Bi2O3, mixed and molded is first sintered at 1050 to 1300 deg.C. After the temperature has been lowered to 300 deg.C, the mold is subjected to a thermal treatment process with retention time T or immediately. In a first thermal treatment process, the sintered ZuO element is heated to 900 to 950 deg.C to perform one or two hours of thermal treatment so that Bi2O3 in the ZuO element is melted and gamma-type Bi2O3 is generated in the ZuO element at the time of lowering the temperature. Then as a second thermal treatment, after the temperature has dropped to 300 deg.C or lower in the thermal treatment, with appropriate retention time T or immediately, the element is heated to 650 to 750 deg.C, where the element is maintained for one to three hours before the element is subjected to a temperature lowering treatment. The second thermal treatment causes the remaining Bi2O3 to be deformed into gamma-type Bi2O3 as well as grain growth on a grain boundary layer is adjusted so that life characteristics against charge is securely improved.
Patent JP-H07232269-A (JP)
Title: Electric solder iron
Inventor: BIRO RASUZURO
IPC: H02M7/537
Filed: 1993-12-14
Abstract: PURPOSE: To provide an electrical soldering iron which is reduced in weight for easy handling. CONSTITUTION: In the soldering iron in which the frequency of a source voltage is increased by a frequency converter 3 and added to the primary winding 6 of a transformer 7, with the output voltage of the secondary winding 9 added to a resistance wire 12 for heating solder; the secondary winding of the transformer 7 is designed to be a copper-made cylindrical sleeve 9 surrounding the primary winding, while the secondary winding 9 is provided with a slit 10 nearly parallel to the cylinder axis, with the resistance wire 12 connected to both end edges of the slit 10.
Patent JP-H02160273-A (JP)
Title: Fixing device
Inventor: YAGI KEIJIROU
IPC: G03G15/00
Filed: 1988-12-14
Abstract: PURPOSE:To facilitate jam handling and the maintenance of a heating roll and a press roll in a fixing device with a simple constitution by composing the fixing device of one unit removable from a main body and constituting a paper guide so as to open and close freely. CONSTITUTION:The fixing device 11 consists of one unit that can be attached to and detached from the main body and the paper guide 3 controlling a paper carrier route of the fixing device 11 to the heating roll 1 is constituted so as to open and close freely. When the paper jam occurs around the fixing device 11 or therein, for example, the paper winds around the heating roll 1 and the press roll 2 and accordingly need to be peeled from the rolls 1 and 2, the paper can be taken out by opening the paper guide 3 provided before the press roll 2, because the guide 3 that can be freely open and shut. When the heating roll 1 and the press roll 2 are maintained, the paper guide 3 can be opened without using tools, etc. Therefore paper jamming in the fixing device can be handled by the simple constitution and the heating roll and the press roll can be maintained readily.
Patent JP-H11150272-A (JP)
Title: Semiconductor switching element
Inventor: SUZUMURA MASAHIKO
IPC: H01L21/762
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor switching element, wherein the back side of a semiconductor support substrate is mounted on a conductive substrate, and when one of a pair of output electrodes is electrically connected to the conductive substrate, the output capacitance between the output electrodes can be reduced. SOLUTION: This switch element comprises an n-type semiconductor layer 1 formed on an n-type Si-made semiconductor support substrate 10 via an insulation layer 11 with a drain electrode 7, a source electrode 8 and a gate electrode 6b formed on the surface of the semiconductor layer 1, and an insulation film 12 on the back side of the support substrate 10. The support substrate 10 is die-bonded to the conductive substrate, composed of a lead frame to electrically connect the source electrode 8 to the conductive substrate. The capacitance between the drain electrode 7 and the conductive substrate is a series of a first parasitic capacitance component which is formed between the semiconductor layer 1 and support substrate 10 and a second parasitic capacitance component resulting from the insulation film 12.
Patent JP-H07144817-A (JP)
Title: Sticking method for extremely thin film
Inventor: IWASAKI TAKESHI
IPC: B65H39/14
Filed: 1993-11-18
Abstract: PURPOSE:To smoothly convey and stick an adhesive film respectively by sticking reinforcing paper to the deposition section of the adhesive film made of an extremely thin film to make it firm when the intersection or the like of a stuck film and the adhesive film intermittently conveyed respectively is deposited. CONSTITUTION:In processes (a), (b), the paper 4 punched with windows 2 serving as deposition sections and timing adjusting photoelectric transmission windows 3 is stuck to an extremely thin film 1 to obtain a firm adhesive film B. In processes (c), (d), an original deposition film A is intermittently conveyed a specific direction at a specific speed, and the adhesive film B is intermittently conveyed in the crossing, parallel, or opposite direction. In the process (e), the intersection of both films A, B is heat-sealed together by a heat sealing device. Since the adhesive film B is made firm, it can be smoothly conveyed. The adhesive film B at the window section 2 is stuck to the deposition film A via heat sealing.
Patent JP-H03177074-A (JP)
Title: Manufacture of semiconductor non-volatile memory device
Inventor: ISHIHARA SEIICHI
IPC: H01L21/8247
Filed: 1989-12-05
Abstract: PURPOSE:To enable a memory gate to be formed in self-aligned manner extremely easily by introducing an oxide film which is formed during production process into the side wall of a gate for selecting an address as impurities. CONSTITUTION:A gate for selecting address 3 consisting of polysilicon which is doped with phosphor at an extremely high concentration through an oxidation silicon layer 2 of a P-type substrate 1 is formed, phosphor (<31>P<+>) is ion- impregnated, an n<-> layer is formed on the surface of the substrate 1, and then wet oxidation is performed for forming an oxidation film 4. After that, boron (<11>B<+>) is ion-impregnated, and an n<-> layer is compensated for forming a p<-> layer or n<--> layer. Then, the oxide film is etched until the surface of the substrate 1 is exposed and a memory gate insulation film consisting of a tunnel- impregnation-enable oxide film 4' and a silicon nitride film 7 and a polysilicon 8 are deposited and then etching is performed by photoresist patterning, thus forming a memory gate. Then, arsenic (<75>As<+>) is ion-impregnated and annealing treatment is performed, thus forming an n<+> type source/drain high-concentration impurity region 6' by performing annealing treatment.
Patent JP-H11132547-A (JP)
Title: Filter attaching structure for air conditioner
Inventor: ARITA HIROSHI
IPC: F24F13/28
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To individually and simply perform the maintenance of a plurality of filters different in maintenance cycle which are disposed in series with the flowing direction of air in an air conditioner in order to remove dust in the sucked air and to make the air conditioner compact. SOLUTION: In the filter attaching structure for an air conditioner, a plurality of kinds of filters 8 and 9 different in maintenance period are disposed in series with the flowing direction of air. A filter frame 5 on which the filter 9 in the upstream side in the flowing direction of air is provided so as to freely swing relative to a main body frame 1 and the filter 8 in the downstream side is fixed to the filter frame 5.
Patent JP-H08170666-A (JP)
Title: Pad support spring for disk brake
Inventor: BABA HARUHISA
IPC: F16D65/097
Filed: 1994-12-19
Abstract: PURPOSE: To improve a yield rate of a shim material and to improve damping performance of a shim. CONSTITUTION: In pad support springs 20, 50 for a disk brake fixed to back plates 11, 41 of pads 10, 40 to fix these pads relating to a cylinder 30 or a piston 60, holding parts 22, 23, 52, 53 are provided in the pad support spring, to elastically hold a shim 80, interposed between the pad support spring and the back plate, by these holding parts.
Patent JP-H08172235-A (JP)
Title: Temperature control system for semiconductor laser
Inventor: NAKAYAMA SHINICHI
IPC: H01S3/094
Filed: 1994-12-19
Abstract: PURPOSE: To rapidly process the output of a temperature output sensor by a CPU by controlling the digital conversion of an analog signal by a controller, and inhibiting the relative operation of the CPU. CONSTITUTION: Since an A-D converter 5 can process only one analog signal, next data signal is reserved by a multiplexer 6 until a controller 10 finishes the digital conversion, and a sample and hold circuit 11 is controlled to a closed state. When the digital conversion is finished, the temperature sensor output after the conversion is sequentially written in the one memory of a dual-port memory 7. At the time of finishing the writing, an interrupt signal is output from the controller 10 to a CPU 9, the writing the sensor output in the memory is switched to the other memory, and the output is continuously written by the converter 5. The CPU 9 reads the memory in which the writing is already finished, and the CPU 9 can rapidly process the output separately independently from the writing of the converter 5.
Patent JP-H07168184-A (JP)
Title: Rubbing device
Inventor: NAGAKURA KAZUHITO
IPC: G02F1/1337
Filed: 1993-12-15
Abstract: PURPOSE:To maintain the spacing between a stage and a rubbing roller within a permissible range even if the spacing between the stage and the rubbing roller changes during rubbing by controlling driving of a stage lifting mechanism based on the output signals from spacing detecting means which detect the spacing between the stage and the rubbing roller. CONSTITUTION:A CPU of a controller 20 calculates the spacing between the stage 1 and the rubbing roller 4 from the signal outputs from the reflection type photodetectors 19a, 19b when the signal outputs of the reflection type photodetector are inputted via an amplifier to the controller 20. The CPU, then, compares the data (spacing between the stage 1 and the rubbing roller 4) determined by the next step and the max. set value stored in a memory. The CPU of the controller 20 delivers a stage rising signal to a motor 11 for lifting the stage of a stage lifting mechanism 8 when the determined data is larger than the max. set value stored in the memory. As a result, the spacing between the stage 1 and the rubbing roller 4 is maintained within the permissible value.
Patent JP-H10154254-A (JP)
Title: Automatic cash transaction machine
Inventor: KITA HIROAKI
IPC: G07D1/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic cash transaction machine capable of paying cash dividing the total amount of money into plural desired amount of money groups. SOLUTION: The device is provided with a paper money deposit and payment unit 12 consisting of a touch panel 9b to input at least two kinds of respective information on total amount of paid money, divided number and divided amount for the total amount of paid money, a display part 9a with a column to display information on the amount of money and the dividing number of the money and to display information on the total amount of money to be paid, dividing number, respective divided amount of money from the touch panel 9b, an operation part 37 to decide the dividing number and the divided amount of the cash to be paid based on at least two kinds of information among the information on the total amount of the paid money,  the divided number and the divided amount and a cash processing part 36 to pay the cash corresponding to the divided number and respective divided amounts as divided state based on the deciding result by the operation part 37. Consequently, the device contributes to improvement of customer service by eliminating waste of customer's labor and time and solving complicatedness.
Patent JP-H10164750-A (JP)
Title: Output voltage varying system
Inventor: MATSUYAMA HIROSHI
IPC: H02M3/158
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to vary an output voltage, without changing a reference voltage inside each power unit, by changing the output voltages of a plurality of power units to be operated in parallel, by output voltage ratios to one power unit being a reference. SOLUTION: An output voltage control unit 3 which receives an output voltage varying signal from an output voltage varying signal control unit 4, and performs the control of varying the output voltages of power units 21 and 22, is provided. Here, when the power unit 21 is considered to be one for outputting a positive voltage, and the power unit 22 is considered to be one for outputting a negative voltage, and if the output voltage control unit 3 receives an output voltage varying signal for lowering the negative output voltage of the power unit 22, it sends a signal to an error detector in the power unit 22, and lowers its negative output voltage.  And the output voltage control unit 3 sends a signal to the error detector of the power unit 21, on the basis of the output voltage ratio of this lowered negative voltage output of the power unit 22 to the positive output of the power unit 21, and increases its positive output voltage.
Patent JP-S63163924-A (JP)
Title: Information processing device
Inventor: TAKAGI SHIRO
IPC: G06F3/038
Filed: 1986-12-26
Abstract: PURPOSE:To make it possible to rapidly move a display means on the display device of multiwindow by discriminating which window area an instruction means exists in among plural windows displayed on a display device. CONSTITUTION:The position signal KI of a cursor outputted from a mouse control part 29 is supplied to an area detection part 31 together with the position signal WI of the window supplied from a CPU. The area detection part 31 detects whether the cursor goes out from the window area, which is displayed in the uppermost position, or goes into the window area by means of the inputted position signal KI of the cursor and the position signal WI of the window. The detected output signal is supplied to a switching part 32 and a cursor shape setting part 33. If the signal goes out from the window, the cursor shape is set in a standard shape but if it goes into the window from outside, the cursor shape is set in a shape for the uppermost window.
Patent JP-2001106505-A (JP)
Title: Synthetic gas producing device
Inventor: HATANAKA TAKESHI
IPC: C01B3/06
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic gas producing device enabling highly efficiently the mass production of a synthetic gas at a required time in a required quantity using inexpensive water and a carbon material as a novel energy. SOLUTION: A synthetic gas containing H2 and CO is obtained by arranging concentrically an arc electrode 48 and a neutral electrode 23 in housings 14, 16, 18 to form an arc reaction chamber 76 therebetween, filling a carbon- containing material 78 in the arc reaction chamber 76, generating an arc by feeding electrically between the electrodes and converting water to steam in the presence of the arc and simultaneously reacting the steam with carbon of the carbon-containing material.
Patent JP-S63168494-A (JP)
Inventor: TACHIYAI FUADONCHITSUTO
IPC: C11B11/00
Filed: 1986-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。